48791201 has 2 divisors, whose sum is σ = 48791202. Its totient is φ = 48791200.

The previous prime is 48791191. The next prime is 48791219. The reversal of 48791201 is 10219784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30813601 + 17977600 = 5551^2 + 4240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48791201 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (48791101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24395600 + 24395601.

It is an arithmetic number, because the mean of its divisors is an integer number (24395601).

Almost surely, 2^48791201 is an apocalyptic number.

It is an amenable number.

48791201 is a deficient number, since it is larger than the sum of its proper divisors (1).

48791201 is an equidigital number, since it uses as much as digits as its factorization.

48791201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 48791201 is about 6985.0698636449. The cubic root of 48791201 is about 365.4100626891.

The spelling of 48791201 in words is "forty-eight million, seven hundred ninety-one thousand, two hundred one".